Amp/cab suggestions for maximum growl...

I'm going to get a Warwick Streamer Stage II (5 string).
The next step is going to be the replacement of my amp. I currently own an Ashdown MAG300 that sounds fine, but it lacks power and I want more growl. (I will keep the MAG as a backup, though)
So I need suggestions for what will be the perfect amp/cab combination to get the most growling tone, and of course handling the full range of this bass, all the way down to the low B.
Budget is not an issue.

That's an option I considered, but which cab to go with ?
Not sure the SVT-810E will handle the so well defined low B from the SSII... Am I wrong ?

Click to expand...

That depends.... I find the 810 is Ok with the B on my SR5, others want more fundamental reproduction than the 810 allows.
May I suggest one of the NV-series boxes from Bergantino? I use an NV-610 with a '76 SVT and the cab handles my B beautifully. Growl? You might say that.....
It's got a wider response than the 810 (low and high), it's more sensitive and it's also 70lb lighter and a foot shorter than the 810. Pretty easy to move around.

There's also an NV-215 and and NV-425 (15+3x10) in the series. Drool......

Another Ampeg variation would be the SVP-CL preamp and a power amp of your choosing. IMO when I think of growl I'm not so sure fundamental reproduction is on top of the list so I wouldn't rule out a sealed 8x10 (or 6x10 for that matter).

FWIW my bi-amped 4x8 and 1x15 rig gets all the growl I would ever need.